FN 509 Threaded Barrel, 9mm 4.5"

Description: FN 509 Threaded Barrel, 9mm 4.5". Manufactured from durable steel, this 4.5" threaded barrel is designed for the FN 509 pistol chambered in 9mm. This genuine barrel features a 1:10 RH twist rate, a 1/2" x 28 thread pitch, a recessed target crown, and a polished chamber and feed ramp. Rely on factory-original FN parts and accessories to keep your pistol in top shooting shape.

Note: It is recommended that all FN America parts be installed by a qualified and trained gunsmith.

Manufacturer: FN America

PRODUCT SPECIFICATIONS:

• Barrel Length: 4-1/2"
• Barrel Thread Pitch: 1/2" x 28 TPI
• Brand: FN America
• Caliber: 9mm
• Finish / Color: Matte Blued
• Firearm Type: Pistol
• Material: Steel
• Models Fit: FN 509